I tried a couple of different solutions including these ones, but nothing seems to work. This is the third time this happened to this laptop, and it always happens when I hard reboot. The first two times my battery drained and I had to install a clean new Ubuntu instance.
error: you need to load the kernel first. Press any key to continue... I get to the boot menu, and I try starting Ubuntu but it just navigates to the error screen above. I also tried rebooting from the grub console a couple of times as some people encountering the same problem said that it helps, but for me it did nothing.
I also tried running other version and in recovery, and running the old version I can get to the decryption screen but it again shuts down and goes to the boot screen. 
I also tried running fsck /dev/mapper/ubuntu--vg-ubuntu--lv -y and it fixes the broken inodes, but again, after finishing it just reboots to the grub loader.
EDIT: Here is the boot entry:
setparams Ubuntu recordfail load_video gfxmode $linux_gfx_mode insmod gzio if [ xsgrub_platform = xxen ]; then insmod xzio; insmod Izopio; f1 insmod part_gpt insmod ext2 search --no-floppy --fs-uuid --set=root ee30291e-efe4-4ff7-6776-38240ce9ab19 linux /vmlinuz-6.8.0-48-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash $vt_handoff initrd /initrd. img-6.8.0-48-generic EDIT2: In advanced options I have the following:
Ubuntu, with Linux 6.8.0-48-generic Ubuntu, with Linux 6.8.0-48-generic (recovery mode) Ubuntu, with Linux 6.8.0-47-generic Ubuntu, with Linux 6.8.0-47-generic (recovery mode) The *47 version is the one that goes all the way to the encryption loader screen (Lenovo) but it never recovers, and it just straight up reboots.
EDIT3: These are my grub set variables:
grub> set ?='0' check_signatures= 'no color_highlight='black/light-gray color_normal='light-gray/black config_directory='(hdo,gpt1)/EFI/ubuntu config_file='(hd0,gpt1)/EFI/ubuntu/grub.cfg default='0' feature_200_final='y' festure_all_video_module-'y' feature_chainloader_bpb='y feature_default_font_path='y feature_ feature. menuentry_id= menuentry_options= y' g feature_nativedisk_cmd='y' feature_ntldr='y' feature_platform_search_hint='y feature_timeout_style='y font='unicode fw_path='(hdo,gpt1)/EFI/ubuntu' gfxmode='auto grub_cpu='x86_64' grub_netfs_type='grub grub_platform='efi' have_grubenv='true lang='en_US linux_gfx_mode='text' locale_dir=' (hdø,gpt2)/grub/locale menu_color_highlight='black/light-gray menu_color_normal='white/black menuentry_Id_opt lon="-Iid" net_default_ip= net_default_mac=' net_default_server=' package_version='2.12-1ubuntu7 pager=' - preflx=' (hd0,gpt2)/grub pxe_default_server= recordfail='1' root='hdø,gpt2' secondary_locale_dir= Thank you for all the help!
eto edit the boot entry for Ubuntu. Don't post a picture. Write it all out using triple tick marks as the markdown.AKMalkadis answer. This is one you linked to, but did you read or try all the answers? For example, a kernel compiled to use grubs secure shim will not boot if secure boot is off, and vice versaAKMaldi'scommand didn't work (unknown command), I did also tried withGAD3Ranswer (some of the boot params were different but I managed to set it up), still nothing.